Verification of truth – "High tides occur on Maha-Ashtami." Judge the frequency of this statement.

Introduction / Context:
The prompt mixes a tidal phenomenon with a festival day (Maha-Ashtami, the eighth lunar day of a fortnight). Tides depend on gravitational alignments (Moon, Sun) and local coastal dynamics; festival dates track lunar tithis but are not rigid predictors of specific tide heights.

Given Data / Assumptions:

• Tides (high/low) occur daily due to lunar/solar gravity.
• Maha-Ashtami is a calendrical designation (tithi 8), not fixed to particular lunar phase angles relative to local high-tide timing.
• Local tide times vary by location and shift daily.

Concept / Approach:
Since every coastal location experiences high tides on most days, including the day labeled Maha-Ashtami, it is true that a high tide will occur that day somewhere and sometime. However, the statement as phrased implies a special or necessary association, which is not universal.

Step-by-Step Solution:

Verification / Alternative check:
New/full moon (spring tides) correlate with stronger highs, but Ashtami (day 8) is mid-fortnight; still, local highs happen every day, though their extremity is not festival-dependent.

Why Other Options Are Wrong:
Always implies a special causal link—overreach. Generally suggests typical emphasis around that tithi—also too strong. Never is false because tides do occur daily.

Common Pitfalls:
Confusing regular astronomical cycles with cultural labels; assuming causation from coincidence.

Final Answer:
Sometimes